Fault-Tolerance Research for Mobile Component Application Based on Checkpointing
Yong Wang, Wei Liang-fen, Zhong-Qun Wang · 2011
Based on the large-scale distributed application supporting mobile component for adapting available resource, a fault-tolerance framework was proposed. Improved index-based quasi-synchronous checkpoint algorithm by shadow chain and notebook mechanisms, that system can take checkpoints at the lower price and was rollbacked to a latest global consistent state. Tested experimentation prototype, that fault-tolerance framework is effective.